Microphone Charging Box

FIG. 1 is a front, top perspective view of a microphone charging box, showing our new design; FIG. 2 is a rear, bottom perspective view thereof; FIG. 3 is a front elevation view thereof; FIG. 4 is a rear elevation view thereof; FIG. 5 is a left side elevation view thereof; FIG. 6 is a right side elevation view thereof; FIG. 7 is a top plan view thereof; FIG. 8 is a bottom plan view thereof; and, FIG. 9 is another perspective view of the microphone charging box, shown in an open configuration. The broken lines in the figures illustrate portions of the microphone charging box that form no part of the claimed design.